<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>404</title>
    <style>
        /** from https://codepen.io/robinselmer/pen/vJjbOZ **/
        @import url('https://fonts.googleapis.com/css?family=Inconsolata');
        html {
          min-height: 100%;
        }

        body {
          box-sizing: border-box;
          height: 100%;
          background-color: #000000;
          background-image: radial-gradient(#11581E, #041607), url("https://media.giphy.com/media/oEI9uBYSzLpBK/giphy.gif");
          background-repeat: no-repeat;
          background-size: cover;
          font-family: 'Inconsolata', Helvetica, sans-serif;
          font-size: 1.5rem;
          color: rgba(128, 255, 128, 0.8);
          text-shadow:
              0 0 1ex rgba(51, 255, 51, 1),
              0 0 2px rgba(255, 255, 255, 0.8);
        }

        .noise {
          pointer-events: none;
          position: absolute;
          width: 100%;
          height: 100%;
          background-image: url("https://media.giphy.com/media/oEI9uBYSzLpBK/giphy.gif");
          background-repeat: no-repeat;
          background-size: cover;
          z-index: -1;
          opacity: .02;
        }

        .overlay {
          pointer-events: none;
          position: absolute;
          width: 100%;
          height: 100%;
          background:
              repeating-linear-gradient(
              180deg,
              rgba(0, 0, 0, 0) 0,
              rgba(0, 0, 0, 0.3) 50%,
              rgba(0, 0, 0, 0) 100%);
          background-size: auto 4px;
          z-index: 1;
        }

        .overlay::before {
          content: "";
          pointer-events: none;
          position: absolute;
          display: block;
          top: 0;
          left: 0;
          right: 0;
          bottom: 0;
          width: 100%;
          height: 100%;
          background-image: linear-gradient(
              0deg,
              transparent 0%,
              rgba(32, 128, 32, 0.2) 2%,
              rgba(32, 128, 32, 0.8) 3%,
              rgba(32, 128, 32, 0.2) 3%,
              transparent 100%);
          background-repeat: no-repeat;
          animation: scan 7.5s linear 0s infinite;
        }

        @keyframes scan {
          0%        { background-position: 0 -100vh; }
          35%, 100% { background-position: 0 100vh; }
        }

        .terminal {
          box-sizing: inherit;
          position: absolute;
          height: 100%;
          width: 1000px;
          max-width: 100%;
          padding: 4rem;
          text-transform: uppercase;
        }

        .output {
          color: rgba(128, 255, 128, 0.8);
          text-shadow:
              0 0 1px rgba(51, 255, 51, 0.4),
              0 0 2px rgba(255, 255, 255, 0.8);
        }

        .output::before {
          content: "> ";
        }

        /*
        .input {
          color: rgba(192, 255, 192, 0.8);
          text-shadow:
              0 0 1px rgba(51, 255, 51, 0.4),
              0 0 2px rgba(255, 255, 255, 0.8);
        }

        .input::before {
          content: "$ ";
        }
        */

        a {
          color: #fff;
          text-decoration: none;
        }

        a::before {
          content: "[";
        }

        a::after {
          content: "]";
        }

        .error-code {
          color: white;
        }
    </style>
</head>
<body>
    <div class="noise"></div>
    <div class="overlay"></div>
    <div class="terminal">
      <h1>Error <span class="error-code">404</span> At <span class="error-code">{{ request_path }}</span> </h1>
      <p class="output">The page you are looking for might have been removed, had its name changed or is temporarily unavailable.</p>
      <p class="output">Please try to <a href="/">go back</a> or <a href="/">return to the homepage</a>.</p>
      <p class="output">Good luck.</p>
    </div>
</body>
</html>